Stay hydrated throughout the day with this 1L glass water bottle featuring easy-to-read time markers. The borosilicate glass construction offers durability and a pure taste without chemical aftertaste. A soft silicone sleeve provides robust protection for use at the gym, office, school, yoga, hiking, or travel. The leakproof screw top lid ensures no spills, while the BPA-free, reusable design helps reduce plastic waste. Hand wash recommended. Available in Black.